Jamaica, Dollar. The Jamaican Dollar is the currency of Jamaica. Our currency rankings show that the most popular Jamaica Dollar exchange rate is the USD to JMD rate.
Gold-Filled Jewelry employs a process in which gold is bonded to a base metal alloy such as nickel or brass. Commonly, the amount of gold used must make up at least 5% of the total weight and all exterior portions are solid gold.
1 If you have items that are made of âwhite gold,â for example, chances are good that they are really made of an alloy of gold and palladium â and that palladium can be extracted by a qualified palladium refiner. 2  Also, some jewelry items that appear to be made of platinum are really made of palladium.